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Methods to Solve a Quadratic Equation--by factoring, by the quadratic formula...
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日期：2025-05-13
The solution of a quadratic equation is the value of x when you set the equation equal to zero Graphically, since a quadratic equation represents a parabola. The solution (for real numbers) is where the parabola cross the x-axis. i.e. When you solve the ....看更多
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